Results 11 to 20 of about 178,452 (241)

Bowels of the earth – natural physical-chemical reactor: is the search for natural methane a fundamental science or a technical problem? [PDF]

open access: yesGeology and Geochemistry of Combustible Minerals, 2019
It is shown that the hypothesis of organic origin of hydrocarbons doesn’t respond to the presence of a dominant concentration of methane in sediments, deposits, “shale’ series and so on, hence prospecting and exploration for hydrocarbon deposits in them are conducted in most cases intuitively, but not on the fundamental scientific basis.
openaire   +1 more source

A Cylinder-Type Multimodal Traveling Wave Piezoelectric Actuator

open access: yesApplied Sciences, 2020
Numerical and experimental investigations of a multimodal piezoelectric traveling wave actuator are presented. The actuator consists of a cylindrical stator with a conical hole and piezoceramic rings that are located at the node of the first longitudinal
Dalius Mažeika   +2 more
doaj   +1 more source

Controls-based approach for evaluation of information security standards implementation costs

open access: yesTechnological and Economic Development of Economy, 2017
According to the PricewaterhouseCoopers analysis, the average cost of a single information security and data protections breaches has increased twice during 2015 (Pricewaterhouse Coopers 2015). Amount of organizations who reported serious breach has also
Dmitrij Olifer   +3 more
doaj   +1 more source

Application of the program agent, that uses realty ontology, as the data source for the decision support system

open access: yesTechnological and Economic Development of Economy, 2007
For a better operation efficiency of the knowledge society, fast and qualitative information reception is an important factor that determines the organisational success in a competitive contest. It is not enough to use the Internet search systems such as
Darius Jurkevičius, Algirdas Laukaitis
doaj   +1 more source

Applying Fuzzy Inference and Machine Learning Methods for Prediction with a Small Dataset: A Case Study for Predicting the Consequences of Oil Spills on a Ground Environment

open access: yesApplied Sciences, 2022
Applying machine learning (ML) and fuzzy inference systems (FIS) requires large datasets to obtain more accurate predictions. However, in the cases of oil spills on ground environments, only small datasets are available.
Anastasiya Burmakova, Diana Kalibatienė
doaj   +1 more source

Interdependence of fundamental and applied research in material science [PDF]

open access: yesScience of Sintering, 2011
Development of materials with desirable properties essentially depends on realization of interdependence: natural science ⇔ technical sciences. Taking this into account, in order to develop of new advanced materials it is essential to determine ...
Kosanović D.   +3 more
doaj   +1 more source

Security Ontology OntoSecRPA for Robotic Process Automation Domain

open access: yesApplied Sciences, 2023
Robotic process automation (RPA)* based on the use of software robots has proven to be one of the most demanded technologies to emerge in recent years used for automating daily IT routines in many sectors, such as banking and finance.
Anastasiya Kurylets, Nikolaj Goranin
doaj   +1 more source

Timely determining and preventing conflict situations between investors and third parties: some observations from Lithuania

open access: yesInternational Journal of Strategic Property Management, 2013
The article analyses the possible influence of third-party rights infringed during construction planning on the implementation of an investment project. It analyses the process for defence of third party rights infringed during territorial planning.
Olga Regina Šostak, Daiva Makutėnienė
doaj   +1 more source

FAIR-VID: A Multimodal Pre-Processing Pipeline for Student Application Analysis

open access: yesApplied Sciences
The shift toward remote and automated admission processes in higher education introduces new challenges, including evaluator subjectivity and risks of applicant fraud.
Algirdas Laukaitis   +6 more
doaj   +1 more source

Fuzzy model for determination and assessment of groundwater quality in the city of Zrenjanin, Serbia [PDF]

open access: yesHemijska Industrija, 2015
The application of the fuzzy logic for determination and assessment of the chemical quality of groundwater for drinking purposes in the city of Zrenjanin is presented. The degree of certainty and uncertainties are one of the problems in the most
Kiurski-Milosević Jelena Ž.   +2 more
doaj   +1 more source

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